中国机械工程2012，Vol.23Issue(21)：2634-2640,7.DOI:10.3969/j.issn.1004-132X.2012.21.025
纯电动汽车电—液复合制动系统控制算法的多边界条件优化设计
Optimization Design of EV Electro—Hydraulic Composite Braking System Control Algorithm with Multi—boundary Conditions
摘要
Abstract
According to the characteristics of pure EV power system, an optimization design method of brake force control algorithm of electro-hydraulic composite brake system with multi - boundary conditions was proposed. And based on the analysis of boundary conditions, including the braking strength requirements, ECE regulations, and motor/battery characteristics etc, a reasonable range of brake force distribution ratio was achieved. And braking force distribution approach between the front and rear axles was brought out by considering such factors as the braking strength of demand and using frequency of the various adhesion coefficient roads. And the simulation analysis verifies the rationality and effectiveness of the brake force distribution algorithm.关键词
纯电动汽车/电—液复合制动系统/控制算法/多边界条件优化设计Key words
pure electric vehicle (EV)/ electro - hydraulic braking system/ control algorithm/ multi - boundary condition optimization method分类
交通工程引用本文复制引用
李玉芳,周丽丽..纯电动汽车电—液复合制动系统控制算法的多边界条件优化设计[J].中国机械工程,2012,23(21):2634-2640,7.基金项目
国家自然科学基金资助项目(51005113) （51005113）
